stuHover = function () {
    var cssRule;
    var newSelector;
    for (var i = 0; i < document.styleSheets.length; i++)
        for (var x = 0; x < document.styleSheets[i].rules.length; x++) {
            cssRule = document.styleSheets[i].rules[x];
            if (cssRule.selectorText.indexOf("LI:hover") != -1) {
                try {
                    newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
                    document.styleSheets[i].addRule(newSelector, cssRule.style.cssText);
                }
                catch (e) {
                }
            }
        }
	try
	{		
		var getElm = document.getElementById("nav").getElementsByTagName("LI");
		for (var i = 0; i < getElm.length; i++) {
			getElm[i].onmouseover = function () {
				this.className += " iehover";
			}
			getElm[i].onmouseout = function () {
				this.className = this.className.replace(new RegExp(" iehover\\b"), "");
			}
		}
		
	}
	catch (e)
	{
		console.log("Error: " + e.message);
	}
}
if (window.attachEvent) window.attachEvent("onload", stuHover);

